Exposure
ID
MATIS.2022-04-22T08:29:00.430_1
Header ID
MATIS.2022-04-22T08:29:00.430
Date updated
2022-04-22 08:45:57 UTC+0000
Release date
2022-04-22 08:29:00 UTC+0000
UTC Start
2022-04-22 08:29:00.430
UTC End
2022-04-22 08:30:02.446
MJD Start
59691.3534772
MJD End
59691.3541949778
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00258
Ambient temperature (°C)
10.47
Seeing (arcsec)
0.84
Observation
ID
50527
Category
calibrator
Program ID
109.2313.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
37756
Name
HD176411
RA
284.9065
DEC
15.06782
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 41.0980 41.1690 24.6000 24.7000
U1-U3 74.8880 75.0600 33.3000 33.4000
U1-U4 107.4950 107.8010 67.7350 67.7320
U2-U3 34.8190 34.9160 43.5000 43.6000
U2-U4 82.4550 82.6100 87.6710 87.6060
U3-U4 62.3680 62.3830 110.5470 110.4720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59691.3534772
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD176411
RA 284.9065
DEC 15.06782
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 41.098
HIERARCH ESO ISS PBL12 END 41.169
HIERARCH ESO ISS PBLA12 START 24.6
HIERARCH ESO ISS PBLA12 END 24.7
HIERARCH ESO ISS PBL13 START 74.888
HIERARCH ESO ISS PBL13 END 75.06
HIERARCH ESO ISS PBLA13 START 33.3
HIERARCH ESO ISS PBLA13 END 33.4
HIERARCH ESO ISS PBL14 START 107.495
HIERARCH ESO ISS PBL14 END 107.801
HIERARCH ESO ISS PBLA14 START 67.735
HIERARCH ESO ISS PBLA14 END 67.732
HIERARCH ESO ISS PBL23 START 34.819
HIERARCH ESO ISS PBL23 END 34.916
HIERARCH ESO ISS PBLA23 START 43.5
HIERARCH ESO ISS PBLA23 END 43.6
HIERARCH ESO ISS PBL24 START 82.455
HIERARCH ESO ISS PBL24 END 82.61
HIERARCH ESO ISS PBLA24 START 87.671
HIERARCH ESO ISS PBLA24 END 87.606
HIERARCH ESO ISS PBL34 START 62.368
HIERARCH ESO ISS PBL34 END 62.383
HIERARCH ESO ISS PBLA34 START 110.547
HIERARCH ESO ISS PBLA34 END 110.472
HIERARCH ESO ISS AMBI TAU0 START 0.002514
HIERARCH ESO ISS AMBI TAU0 END 0.002646
HIERARCH ESO ISS AMBI TEMP 10.47
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.79